308093798

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{15493}}^1$

素因数の和:15719

約数の個数: 16

約数和(自身を含む): 472628976

約数和(自身を除く): 164535178

約数列:

[1, 2, 61, 122, 163, 326, 9943, 15493, 19886, 30986, 945073, 1890146, 2525359, 5050718, 154046899, 308093798]

約数ペア:

[(1, 308093798), (2, 154046899), (61, 5050718), (122, 2525359), (163, 1890146), (326, 945073), (9943, 30986), (15493, 19886)]